Можно конечно, но вот хочу решить по другому.
The point to take away is that there is no defined standard for what happens here and it's entirely at the whim of the browser - so as far as possible in whatever you're doing, try to avoid relying on any particular behaviour.
<table border="1" width="700" height="150">
<col width="20%">
<col width="20%">
<col width="10%">
<col width="10%">
<col width="20%">
<col width="20%">
<tr>
<td colspan="6">Alan1</td>
</tr>
<tr>
<td colspan="2">Alan2</td>
<td colspan="2">Alan3</td>
<td colspan="2">Alan4</td>
</tr>
<tr>
<td rowspan="3">Alan5</td>
<td colspan="2">Alan6</td>
<td colspan="2">Alan7</td>
<td rowspan="3">Alan8</td>
</tr>
<tr>
<td>Alan9</td>
<td colspan="2" rowspan="2">Alan10</td>
<td>Alan11</td>
</tr>
<tr>
<td>Alan12</td>
<td>Alan13</td>
</tr>
</table>
<?php
$selected = $_POST['group'] ?? null;
?>
<select id="group" name="group" class="form-control form-control-sm">
<option value="#">Выберите группу</option>
<option value="00001" <?= $selected == '00001' ? 'selected' : '' ?> >Группа 1</option>
<option value="00002" <?= $selected == '00002' ? 'selected' : '' ?> >Группа 2</option>
<option value="00003" <?= $selected == '00003' ? 'selected' : '' ?> >Группа 3</option>
</select>
<form action="receive_data.php" method="post">
<input name="username">
<button type="submit">Send</button>
</form>
<?php
$name = $_POST['username'];
$to = 'nobody@example.com';
$subject = 'the subject';
$message = 'hello '.$name;
$headers = 'From: webmaster@example.com';
mail($to, $subject, $message, $headers);
header('Location: /other_page.php');
box-sizing: border-box;
width: calc((100% - 30px * 2) / 3);
gap: 20px 30px;
.grid {
display: flex;
flex-wrap: wrap;
gap: 20px 30px;
}
.item {
box-sizing: border-box;
width: calc((100% - 30px * 2) / 3);
text-decoration: none;
color: #000;
padding: 20px;
border: 1px solid #000;
}
function makeItem(title) {
return `<a class="dropdown-item"><i class="icon icon-line-circle"></i><span>${title}</span></a>`;
}
fetch('../russia.json')
.then(response => response.json())
.then(json => {
const itemsHtmlString = json.map(item => makeItem(item.city)).join()
$('.search__city .dropdown-menu').html(itemsHtmlString);
});
<div class="servers">
<p class="server-name">НМ</p>
<p class="server-name">???</p>
<img class="servers_image" src="content/nm11.png">
<img class="servers_image" src="content/dont_know.png">
</div>
.servers {
display: grid;
grid-template-columns: 1fr 1fr;
column-gap: 50px;
row-gap: 3em;
}
.server-name{
/* display: inline-block; */
/* width: 10px; */
/* position: relative; */
font-family: 'Roboto Slab', serif;
font-size: 30px;
/* position: relative; */
/* top: 25px; */
/* left: 85px; */
text-align: center;
}
.servers_image{
height: 300px;
/* width: 230px; */
border-radius: 35px;
/* margin-bottom: 3em; */
/* margin-right: 50px; */
}